Tuesday, May 26th @ 7:30 pm CST
Authorize.Net is reporting their issue has been solved.
Tuesday, May 26th @ 5:30 pm CST
It appears the problem with Authorize.Net has been solved and you should now be able to accept and process orders on your website again. However, we're going to continue to monitor the situation until the Authorize.Net System Status page changes. Thank you.
Tuesday, May 26th @ 4:30 pm CST
Authorize.Net is having a major outage of their services right now and don't yet have an ETA when the problem will be resolved. We'll try to keep you up to date but here's also two other really good sources:
This problem is preventing customers from placing orders on your website. You also probably are unable to fulfill orders as well. I'm sorry!